| Main Ref. | Marsh, P.C. and M.E. Douglas, 1997 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | insects | ||
| Food III | insects | ||
| Food group | Simuliidae | Prey Stage/Part | adults |
| Food name | unidentified | ||
| Commonness | 4 | rare (1-5%) | |
| Country | USA | ||
| Remark | Locality: Little Colorado River, Arizona, July 1991-June 1995. Fish size: 3.7-79.6 cm TL. | ||